emscripten-core/emscripten

Pattern Findings

11285 matches across 19 categories. Click a row to expand file-level details.

Over-Commented Block9311 hits · 8597 pts

Severity	File	Line	Snippet
LOW	emrun.py	61	# us. Used to detect whether we might have gotten detached from the browser
LOW	tools/link.py	301
LOW	tools/link.py	421	passes += ['--ignore-implicit-traps']
LOW	tools/link.py	721	# Increase the INITIAL_MEMORY and shift GLOBAL_BASE to account for
LOW	tools/link.py	1101	# users who forget to explicitly export `main`.
LOW	tools/link.py	1181	# Default to TEXTDECODER=2 (always use TextDecoder to decode UTF-8 strings)
LOW	tools/link.py	1841	# duplication between functions added by the driver/libraries and function
LOW	tools/link.py	2521	'--remove-style-link-type-attributes',
LOW	tools/config.py	221
LOW	tools/building.py	661	# s(0) \| 0;
LOW	tools/building.py	881	args.append('--minify-imports-and-exports-and-modules')
LOW	tools/building.py	1021	shutil.move(wasm_file, wasm_file_with_dwarf)
LOW	tools/system_libs.py	121	# definition of `__vm_wait`, but `mmap.o` also contains a dummy/weak definition
LOW	tools/system_libs.py	361	name: str \| None = None
LOW	tools/wasm-sourcemap.py	281
LOW	tools/wasm-sourcemap.py	301	# DW_AT_name ("foo")
LOW	tools/wasm-sourcemap.py	441
LOW	tools/__init__.py	1	# Copyright 2011 The Emscripten Authors. All rights reserved.
LOW	tools/config_template.py	1	# This file will be edited (the {{{ }}} things), and written to `.emscripten`
LOW	tools/config_template.py	21
LOW	tools/config_template.py	41	# Wasm engines to use in STANDALONE_WASM tests.
LOW	tools/filelock.py	1	# This is free and unencumbered software released into the public domain.
LOW	tools/filelock.py	21	# ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
LOW	tools/settings.py	161	# [OLD_NAME, NEW_NAME]
LOW	tools/feature_matrix.py	141	# browser version.
LOW	tools/feature_matrix.py	161	# },
LOW	tools/empath-split.py	201	sm.parse(sourcemap)
LOW	tools/emsymbolizer.py	1	#!/usr/bin/env python3
LOW	…ols/scons/site_scons/site_tools/emscripten/__init__.py	1	#!/usr/bin/env python2
LOW	tools/websocket_to_posix_proxy/src/sha1.cpp	21	#include <string.h>
LOW	tools/websocket_to_posix_proxy/src/threads.h	1	#pragma once
LOW	tools/websocket_to_posix_proxy/src/threads.h	21	#endif
LOW	tools/websocket_to_posix_proxy/src/posix_sockets.h	1	#pragma once
LOW	tools/websocket_to_posix_proxy/src/posix_sockets.h	21	#define CLOSE_SOCKET(x) close(x)
LOW	…ebsocket_to_posix_proxy/src/websocket_to_posix_proxy.c	1	#include <assert.h>
LOW	…ebsocket_to_posix_proxy/src/websocket_to_posix_proxy.c	41	#define POSIX_SOCKET_MSG_LISTEN 6
LOW	…ebsocket_to_posix_proxy/src/websocket_to_posix_proxy.c	141
LOW	…ebsocket_to_posix_proxy/src/websocket_to_posix_proxy.c	161	#define MUSL_PF_DECnet 12
LOW	…ebsocket_to_posix_proxy/src/websocket_to_posix_proxy.c	181	#define MUSL_PF_BLUETOOTH 31
LOW	…ebsocket_to_posix_proxy/src/websocket_to_posix_proxy.c	201	#define MUSL_AF_APPLETALK MUSL_PF_APPLETALK
LOW	…ebsocket_to_posix_proxy/src/websocket_to_posix_proxy.c	221	#define MUSL_AF_PPPOX MUSL_PF_PPPOX
LOW	…ebsocket_to_posix_proxy/src/websocket_to_posix_proxy.c	241	static int Translate_Socket_Domain(int domain) {
LOW	…ebsocket_to_posix_proxy/src/websocket_to_posix_proxy.c	261	// case MUSL_PF_NETLINK: return PF_NETLINK;
LOW	…ebsocket_to_posix_proxy/src/websocket_to_posix_proxy.c	281	// case MUSL_PF_PHONET: return PF_PHONET;
LOW	…ebsocket_to_posix_proxy/src/websocket_to_posix_proxy.c	301	// case MUSL_AF_BRIDGE: return AF_BRIDGE;
LOW	…ebsocket_to_posix_proxy/src/websocket_to_posix_proxy.c	321	// case MUSL_AF_LLC: return AF_LLC;
LOW	…ebsocket_to_posix_proxy/src/websocket_to_posix_proxy.c	381	#define MUSL_IPPROTO_HOPOPTS 0
LOW	…ebsocket_to_posix_proxy/src/websocket_to_posix_proxy.c	401	#define MUSL_IPPROTO_DSTOPTS 60
LOW	…ebsocket_to_posix_proxy/src/websocket_to_posix_proxy.c	461	return protocol;
LOW	…ebsocket_to_posix_proxy/src/websocket_to_posix_proxy.c	481	#define MUSL_SOL_RXRPC 272
LOW	…ebsocket_to_posix_proxy/src/websocket_to_posix_proxy.c	501	// case MUSL_SOL_X25: return SOL_X25;
LOW	…ebsocket_to_posix_proxy/src/websocket_to_posix_proxy.c	521	default:
LOW	…ebsocket_to_posix_proxy/src/websocket_to_posix_proxy.c	541	#define MUSL_SO_REUSEPORT 15
LOW	…ebsocket_to_posix_proxy/src/websocket_to_posix_proxy.c	561	#define MUSL_SO_PEERSEC 31
LOW	…ebsocket_to_posix_proxy/src/websocket_to_posix_proxy.c	601	// case MUSL_SO_PEERCRED: return SO_PEERCRED;
LOW	…ebsocket_to_posix_proxy/src/websocket_to_posix_proxy.c	621	// case MUSL_SO_PEERSEC: return SO_PEERSEC;
LOW	…ebsocket_to_posix_proxy/src/websocket_to_posix_proxy.c	641	fprintf(stderr, "Unrecognized SOL_SOCKET option %d!\n", sockopt);
LOW	…ebsocket_to_posix_proxy/src/websocket_to_posix_proxy.c	661	#define MUSL_TCP_THIN_DUPACK 17
LOW	…ebsocket_to_posix_proxy/src/websocket_to_posix_proxy.c	681	case MUSL_TCP_KEEPCNT: return TCP_KEEPCNT;
LOW	tools/websocket_to_posix_proxy/src/main.cpp	1	#include <cassert>
9251 more matches not shown…

Decorative Section Separators334 hits · 940 pts

Severity	File	Line	Snippet
MEDIUM	tools/shared.py	624	# ============================================================================
MEDIUM	tools/shared.py	626	# ============================================================================
MEDIUM	tools/filelock.py	39	# ------------------------------------------------
MEDIUM	tools/filelock.py	61	# ------------------------------------------------
MEDIUM	tools/filelock.py	69	# ------------------------------------------------
MEDIUM	tools/filelock.py	91	# ------------------------------------------------
MEDIUM	tools/filelock.py	112	# ------------------------------------------------
MEDIUM	tools/filelock.py	196	# --------------------------------------------
MEDIUM	tools/filelock.py	213	# --------------------------------------------
MEDIUM	test/third_party/freetype/src/tools/glnames.py	4810	# ----------------------------------------------------------------
MEDIUM	test/third_party/freetype/src/tools/glnames.py	4822	# -----------------------------------------
MEDIUM	test/third_party/freetype/src/tools/chktrcmp.py	21	# --------------------------------------------------------------
MEDIUM	test/third_party/freetype/src/tools/chktrcmp.py	48	# --------------------------------------------------------------
MEDIUM	test/third_party/freetype/src/tools/chktrcmp.py	73	# --------------------------------------------------------------
MEDIUM	test/third_party/freetype/src/tools/chktrcmp.py	96	# --------------------------------------------------------------
MEDIUM	test/third_party/openjpeg/CMakeLists.txt	30	#-----------------------------------------------------------------------------
MEDIUM	test/third_party/openjpeg/CMakeLists.txt	78	# --------------------------------------------------------------------------
MEDIUM	test/third_party/openjpeg/CMakeLists.txt	113	#-----------------------------------------------------------------------------
MEDIUM	test/third_party/openjpeg/CMakeLists.txt	117	#-----------------------------------------------------------------------------
MEDIUM	test/third_party/openjpeg/CMakeLists.txt	121	#-----------------------------------------------------------------------------
MEDIUM	test/third_party/openjpeg/CMakeLists.txt	129	#-----------------------------------------------------------------------------
MEDIUM	test/third_party/openjpeg/CMakeLists.txt	133	#-----------------------------------------------------------------------------
MEDIUM	test/third_party/openjpeg/CMakeLists.txt	148	#-----------------------------------------------------------------------------
MEDIUM	test/third_party/openjpeg/CMakeLists.txt	153	#-----------------------------------------------------------------------------
MEDIUM	test/third_party/openjpeg/CMakeLists.txt	160	#-----------------------------------------------------------------------------
MEDIUM	test/third_party/openjpeg/CMakeLists.txt	167	#-----------------------------------------------------------------------------
MEDIUM	test/third_party/openjpeg/CMakeLists.txt	174	#-----------------------------------------------------------------------------
MEDIUM	test/third_party/openjpeg/CMakeLists.txt	181	#-----------------------------------------------------------------------------
MEDIUM	test/third_party/openjpeg/CMakeLists.txt	188	#-----------------------------------------------------------------------------
MEDIUM	test/third_party/openjpeg/CMakeLists.txt	195	#-----------------------------------------------------------------------------
MEDIUM	test/third_party/openjpeg/CMakeLists.txt	207	#-----------------------------------------------------------------------------
MEDIUM	test/third_party/openjpeg/CMakeLists.txt	214	#-----------------------------------------------------------------------------
MEDIUM	test/third_party/zlib/CMakeLists.txt	78	#============================================================================
MEDIUM	test/third_party/zlib/CMakeLists.txt	80	#============================================================================
MEDIUM	test/third_party/zlib/CMakeLists.txt	170	#============================================================================
MEDIUM	test/third_party/zlib/CMakeLists.txt	172	#============================================================================
MEDIUM	system/lib/llvm-libc/src/__support/FPUtil/FPBits.h	46	// ┌───────────────────┐
MEDIUM	system/lib/llvm-libc/src/__support/FPUtil/FPBits.h	48	// └─────────▲─────────┘
MEDIUM	system/lib/llvm-libc/src/__support/FPUtil/FPBits.h	50	// ┌─────────┴─────────┐
MEDIUM	system/lib/llvm-libc/src/__support/FPUtil/FPBits.h	52	// └─────────▲─────────┘
MEDIUM	system/lib/llvm-libc/src/__support/FPUtil/FPBits.h	54	// ┌────────────┴─────────────┐
MEDIUM	system/lib/llvm-libc/src/__support/FPUtil/FPBits.h	56	// ┌────────┴─────────┐ ┌──────────────┴──────────────────┐
MEDIUM	system/lib/llvm-libc/src/__support/FPUtil/FPBits.h	58	// └────────▲─────────┘ └──────────────▲──────────────────┘
MEDIUM	system/lib/llvm-libc/src/__support/FPUtil/FPBits.h	60	// └────────────┬─────────────┘
MEDIUM	system/lib/llvm-libc/src/__support/FPUtil/FPBits.h	62	// ┌───────┴───────┐
MEDIUM	system/lib/llvm-libc/src/__support/FPUtil/FPBits.h	64	// └───────▲───────┘
MEDIUM	system/lib/llvm-libc/src/__support/FPUtil/FPBits.h	66	// ┌────────┴────────┐
MEDIUM	system/lib/llvm-libc/src/__support/FPUtil/FPBits.h	67	// ┌─────┴─────┐ ┌─────┴─────┐
MEDIUM	system/lib/llvm-libc/src/__support/FPUtil/FPBits.h	69	// └───────────┘ └───────────┘
MEDIUM	system/lib/llvm-libc/src/__support/GPU/allocator.cpp	153	/// ┌────────┬──────────┬────────┬──────────────────┬──────────────────────────┐
MEDIUM	system/lib/llvm-libc/src/__support/GPU/allocator.cpp	155	/// └────────┴──────────┴────────┴──────────────────┴──────────────────────────┘
MEDIUM	third_party/ply/ply/yacc.py	60	# ----------------------------------------------------------------------------
MEDIUM	third_party/ply/ply/yacc.py	65	#-----------------------------------------------------------------------------
MEDIUM	third_party/ply/ply/yacc.py	69	#-----------------------------------------------------------------------------
MEDIUM	third_party/ply/ply/yacc.py	161	#-----------------------------------------------------------------------------
MEDIUM	third_party/ply/ply/yacc.py	167	#-----------------------------------------------------------------------------
MEDIUM	third_party/ply/ply/yacc.py	1116	# -----------------------------------------------------------------------------
MEDIUM	third_party/ply/ply/yacc.py	1121	# -----------------------------------------------------------------------------
MEDIUM	third_party/ply/ply/yacc.py	1128	# -----------------------------------------------------------------------------
MEDIUM	third_party/ply/ply/yacc.py	1291	# -----------------------------------------------------------------------------
274 more matches not shown…

Cross-Language Confusion (JS/TS)78 hits · 474 pts

Severity	File	Line	Snippet
HIGH	test/print_args.js	20	print(index + ': ' + val);
HIGH	test/hello_world.js	16	print('Hello, world!');
HIGH	test/fasta.js	36	print(line);
HIGH	test/fasta.js	62	print(">ONE Homo sapiens alu")
HIGH	test/fasta.js	65	print(">TWO IUB ambiguity codes")
HIGH	test/fasta.js	68	print(">THREE Homo sapiens frequency")
HIGH	test/fannkuch.js	23	print(s);
HIGH	test/fannkuch.js	69	print("Pfannkuchen(" + n.toString() + ") = " + fannkuch(n).toString());
HIGH	test/other/test_proxyfs_main.js	16	print("m1 read embed");
HIGH	test/other/test_proxyfs_main.js	18	print("m1 write");console.log("");
HIGH	test/other/test_proxyfs_main.js	20	print("m1 read");
HIGH	test/other/test_proxyfs_main.js	24	print("m2 read embed");
HIGH	test/other/test_proxyfs_main.js	26	print("m2 write");console.log("");
HIGH	test/other/test_proxyfs_main.js	28	print("m2 read");
HIGH	test/other/test_proxyfs_main.js	32	print("m1 read");
HIGH	test/other/test_proxyfs_main.js	36	print("m0 access existing");
HIGH	test/other/test_proxyfs_main.js	38	print("m0 access absent");
HIGH	test/other/test_proxyfs_main.js	42	print("m1 access existing");
HIGH	test/other/test_proxyfs_main.js	44	print("m1 access absent");
HIGH	test/other/test_proxyfs_main.js	48	print("m0 read embed");
HIGH	test/other/test_proxyfs_main.js	50	print("m0 read m1");
HIGH	test/other/test_proxyfs_main.js	52	print("m0 read m2");
HIGH	test/other/test_proxyfs_main.js	56	print("m0 write");console.log("");
HIGH	test/other/test_proxyfs_main.js	58	print("m0 read");
HIGH	test/other/test_proxyfs_main.js	60	print("m1 read");
HIGH	test/other/test_proxyfs_main.js	62	print("m2 read");
HIGH	test/other/test_proxyfs_main.js	65	print("m0 read embed");
HIGH	test/other/test_proxyfs_main.js	67	print("m1 read embed");
HIGH	test/other/test_proxyfs_main.js	69	print("m2 read embed");
HIGH	test/other/test_proxyfs_main.js	73	print("m0 write m1");console.log("");
HIGH	test/other/test_proxyfs_main.js	75	print("m0 read m1");
HIGH	test/other/test_proxyfs_main.js	77	print("m0 write m2");console.log("");
HIGH	test/other/test_proxyfs_main.js	79	print("m0 read m2");
HIGH	test/other/test_proxyfs_main.js	81	print("m1 read");
HIGH	test/other/test_proxyfs_main.js	83	print("m2 read");
HIGH	test/other/test_proxyfs_main.js	85	print("m0 read m0");
HIGH	test/other/test_proxyfs_main.js	95	print("file size");
HIGH	test/js_optimizer/AJSDCE.js	25	print(h(123));
HIGH	test/js_optimizer/AJSDCE.js	50	print(hh(123));
HIGH	test/js_optimizer/JSDCE-output.js	34	print(h(123));
HIGH	test/js_optimizer/JSDCE-output.js	62	print(hh(123));
HIGH	test/js_optimizer/AJSDCE-output.js	17	print(h(123));
HIGH	test/js_optimizer/AJSDCE-output.js	29	print(hh(123));
HIGH	test/js_optimizer/JSDCE.js	32	print(h(123));
HIGH	test/js_optimizer/JSDCE.js	79	print(hh(123));
HIGH	third_party/terser/terser.js	9322	print("*");
HIGH	third_party/terser/terser.js	9326	print(" ");
HIGH	third_party/terser/terser.js	9333	print(make_indent(half ? 0.5 : 0));
HIGH	third_party/terser/terser.js	9360	print(";");
HIGH	third_party/terser/terser.js	9367	print(";");
HIGH	third_party/terser/terser.js	9376	print("{");
HIGH	third_party/terser/terser.js	9382	print("}");
HIGH	third_party/terser/terser.js	9387	print("(");
HIGH	third_party/terser/terser.js	9391	print(")");
HIGH	third_party/terser/terser.js	9396	print("[");
HIGH	third_party/terser/terser.js	9399	print("]");
HIGH	third_party/terser/terser.js	9404	print(",");
HIGH	third_party/terser/terser.js	9409	print(":");
HIGH	third_party/terser/terser.js	9538	print("//" + value + "\n");
HIGH	third_party/terser/terser.js	9545	print("/" + value + "/");
18 more matches not shown…

Hyper-Verbose Identifiers883 hits · 399 pts

Severity	File	Line	Snippet
LOW	emcc.py	491	def get_clang_command_preprocessed():
LOW	emrun.py	198	def delete_emrun_safe_firefox_profile():
LOW	emrun.py	211	def create_emrun_safe_firefox_profile():
LOW	emrun.py	1359	def remove_readonly_and_try_again(func, path, exc_info):
LOW	tools/link.py	151	def save_intermediate_with_wasm(name, wasm_binary):
LOW	tools/link.py	164	def align_to_wasm_page_boundary(address):
LOW	tools/link.py	177	def setup_environment_settings():
LOW	tools/link.py	302	def should_run_binaryen_optimizer():
LOW	tools/link.py	311	def get_binaryen_lowering_passes():
LOW	tools/link.py	397	def check_human_readable_list(items):
LOW	tools/link.py	975	def limit_incoming_module_api():
LOW	tools/link.py	1826	def phase_calculate_system_libraries(options):
LOW	tools/link.py	2135	def convert_line_endings_in_file(filename, to_eol):
LOW	tools/link.py	2419	def module_export_name_substitution():
LOW	tools/link.py	2438	def generate_traditional_runtime_html(target, options, js_target, wasm_target):
LOW	tools/link.py	2777	def filter_out_fake_dynamic_libs(options, inputs):
LOW	tools/link.py	2790	def filter_out_duplicate_fake_dynamic_libs(inputs):
LOW	tools/link.py	2860	def unmangle_symbols_from_cmdline(symbols):
LOW	tools/link.py	2953	def get_subresource_location_js(path):
LOW	tools/link.py	3001	def phase_calculate_linker_inputs(options, linker_args):
LOW	tools/extract_metadata.py	75	def parse_function_for_memory_inits(module, func_index, offset_map):
LOW	tools/extract_metadata.py	148	def get_passive_segment_offsets(module):
LOW	tools/extract_metadata.py	163	def find_segment_with_address(module, address):
LOW	tools/config.py	60	def normalize_config_settings():
LOW	tools/config.py	77	def normalize_relative_python_path():
LOW	tools/config.py	91	def set_config_from_tool_location(config_key, tool_binary, f):
LOW	tools/js_manipulation.py	181	def make_unsign_pointer_wrapper(sig):
LOW	tools/building.py	132	def side_module_external_deps(external_symbols):
LOW	tools/building.py	333	def get_command_with_possible_response_file(cmd):
LOW	tools/building.py	504	def get_closure_compiler_and_env(user_args):
LOW	tools/building.py	873	def minify_wasm_imports_and_exports(js_file, wasm_file, minify_exports, debug_info):
LOW	tools/building.py	1058	def use_unsigned_pointers_in_js(js_file):
LOW	tools/building.py	1068	def instrument_js_for_safe_heap(js_file):
LOW	tools/building.py	1165	def get_binaryen_feature_flags():
LOW	tools/building.py	1262	def new_intermediate_filename(name):
LOW	tools/building.py	1300	def js_legalization_pass_flags():
LOW	tools/system_libs.py	178	def ensure_target_in_ninja_file(ninja_file, target):
LOW	tools/emscripten.py	183	def generate_js_compiler_input_hash(symbols_only=False):
LOW	tools/emscripten.py	238	def report_missing_exports_wasm_only(metadata):
LOW	tools/emscripten.py	344	def compile_javascript_cached():
LOW	tools/emscripten.py	639	def create_tsd_exported_runtime_methods(metadata):
LOW	tools/emscripten.py	805	def add_standard_wasm_imports(send_items_map):
LOW	tools/emscripten.py	1125	def create_pointer_conversion_wrappers(metadata):
LOW	tools/emscripten.py	1235	function applySignatureConversions(wasmExports) {
LOW	tools/cmdline.py	635	def expand_byte_size_suffixes(value):
LOW	tools/cmdline.py	672	def parse_string_list_members(text):
LOW	tools/cmdline.py	802	def normalize_boolean_setting(name, value):
LOW	tools/toolchain_profiler.results_template.html	115	function shortenRidiculouslyLongCmdLine(cmdLine) {
LOW	tools/toolchain_profiler.results_template.html	367	function itemHierarchyFitsRootedOnLane(item, lane) {
LOW	tools/shared.py	317	def node_reference_types_flags(nodejs):
LOW	tools/shared.py	450	def llvm_tool_path_with_suffix(tool, suffix):
LOW	tools/minimal_runtime_shell.py	16	def generate_minimal_runtime_load_statement(target_basename):
LOW	tools/minimal_runtime_shell.py	171	def generate_minimal_runtime_html(target, options, js_target, target_basename):
LOW	tools/feature_matrix.py	257	def apply_min_browser_versions():
LOW	tools/toolchain_profiler.py	220	def remove_last_occurrence_if_exists(lst, item):
LOW	tools/response_file.py	17	def create_response_file_contents(args):
LOW	tools/response_file.py	114	def substitute_response_files(args):
LOW	tools/empath-split.py	170	def get_path_to_functions_map(wasm, sourcemap, paths):
LOW	tools/emsymbolizer.py	70	def symbolize_address_symbolizer(module, address):
LOW	tools/emsymbolizer.py	213	def symbolize_address_sourcemap(module, address, force_file):
823 more matches not shown…

Cross-Language Confusion76 hits · 386 pts

Severity	File	Line	Snippet
HIGH	tools/link.py	2090	return "globalThis.process?.versions?.node && globalThis.process?.type != 'renderer'"
HIGH	tools/link.py	2477	if (!window.WebAssembly \|\| location.search.indexOf('_rwasm=0') > 0) {
HIGH	tools/link.py	3128	# /dev/null, but that will take some refactoring
HIGH	tools/file_packager.py	625	if (isPthread \|\| isWasmWorker) return;\n'''
HIGH	tools/file_packager.py	628	ret += " var isNode = globalThis.process && globalThis.process.versions && globalThis.process.versions.node && gl
HIGH	tools/file_packager.py	681	await Module['FS_preloadFile'](name, null, data, true, true, false, true);
HIGH	tools/file_packager.py	687	Module['FS_createDataFile'](name, null, data, true, true, true);
HIGH	tools/file_packager.py	861	if (result && PACKAGE_UUID === result['uuid']) {
HIGH	tools/file_packager.py	864	resolve(null);
HIGH	tools/file_packager.py	894	chunks.push(event.target.result);
HIGH	tools/file_packager.py	905	buffer = undefined;
HIGH	tools/file_packager.py	907	chunks = undefined;
HIGH	tools/file_packager.py	909	tempTyped = undefined;
HIGH	tools/file_packager.py	952	chunks.push(value);
HIGH	tools/minimal_runtime_shell.py	39	download_wasm = f"!WebAssembly.instantiateStreaming && binary('{target_basename}.wasm')"
HIGH	tools/webidl_binder.py	138	return (__class__ \|\| WrapperObject).__cache__;
HIGH	tools/webidl_binder.py	148	ret = Object.create((__class__ \|\| WrapperObject).prototype);
HIGH	tools/webidl_binder.py	231	ensureCache.temps.push(ret);
HIGH	tools/webidl_binder.py	496	body += "if(typeof {0} !== 'undefined' && {0} !== null) {{\n".format(js_arg)
HIGH	tools/webidl_binder.py	519	body += " if(typeof {0} !== 'undefined' && {0} !== null) {{ {0} = {0}.ptr }};\n".format(js_arg)
HIGH	tools/webidl_binder.py	537	body += f' if ({args[i]} === null) {args[i]} = 0;\n'
HIGH	tools/webidl_binder.py	573	body += ' if (%s === undefined) { %s_%s(%s)%s%s }\n' % (args[i], call_prefix, c_names[i],
HIGH	tools/webidl_binder.py	697	if (array_idx < 0 \|\| array_idx >= array_size) {
HIGH	test/test_core.py	7061	ret = ccall('print_int', null, ['number'], [12]); out(typeof ret);
HIGH	test/test_core.py	7062	ret = ccall('print_float', null, ['number'], [14.56]); out(typeof ret);
HIGH	test/test_core.py	7063	ret = ccall('print_bool', null, ['boolean'], [true]); out(typeof ret);
HIGH	test/test_core.py	7064	ret = ccall('print_string', null, ['string'], ["cheez"]); out(typeof ret);
HIGH	test/test_core.py	7065	ret = ccall('print_string', null, ['array'], [[97, 114, 114, 45, 97, 121, 0]]); out(typeof ret); // JS array
HIGH	test/test_core.py	7066	ret = ccall('print_string', null, ['array'], [new Uint8Array([97, 114, 114, 45, 97, 121, 0])]); out(typeof ret); /
HIGH	test/test_core.py	7084	ccall('call_ccall_again', null);
HIGH	test/test_core.py	7098	var printBool = Module['cwrap']('print_bool', null, ['boolean']);
HIGH	test/test_core.py	3694	assert(okk && faill);
HIGH	test/test_core.py	5511	return test_files_input.charCodeAt(test_files_input_index++) \|\| null;
HIGH	test/test_core.py	5526	stdin: () => { return data.pop() \|\| null },
HIGH	test/test_core.py	8320	ccall('main', null, ['number', 'string'], [2, 'waka'], { async: true });
HIGH	test/test_core.py	8360	ccall('floatf', 'number', null, null, { async: true }).then(function(arg) {
HIGH	test/test_core.py	8552	create_file('b.out.js', 'WebAssembly = undefined;\n' + read_file('a.out.js'))
HIGH	test/test_core.py	9067	# the bug is that createModule() returns undefined, instead of the
HIGH	test/test_jslib.py	400	extraLibraryFuncs.push('jsfunc');
HIGH	test/common.py	1375	'a: loaded\na: b (prev: (null))\na: c (prev: b)\n', cflags=extra_args)
HIGH	test/common.py	1405	'a: loaded\na: b (prev: (null))\na: c (prev: b)\n', cflags=extra_args)
HIGH	test/test_benchmark.py	1157	files.push(x);
HIGH	test/test_browser.py	3657	SharedArrayBuffer = undefined;
HIGH	test/test_browser.py	3658	Atomics = undefined;
HIGH	test/test_browser.py	780	const error = String(event instanceof ErrorEvent ? event.message : (event.reason \|\| event));
HIGH	test/test_browser.py	782	window.onerror = null;
HIGH	test/test_browser.py	1074	gamepads.push({
HIGH	test/test_browser.py	1106	gamepads.push({
HIGH	test/test_browser.py	1149	gamepads.push(gamepad)
HIGH	test/test_browser.py	2356	assert(e.toString().includes('Assertion failed')); // assertion, not something else
HIGH	test/test_browser.py	2367	assert(e.toString().includes('Assertion failed')); // assertion, not something else
HIGH	test/test_browser.py	2378	assert(e.toString().includes('Assertion failed')); // assertion, not something else
HIGH	test/test_browser.py	2495	return preloadedWasm['/library.so'] !== undefined;
HIGH	test/test_browser.py	4082	if (e.error && e.error.message.includes('unreachable'))
HIGH	test/test_browser.py	1868	create_file('remove_setimmediate.js', 'globalThis.setImmediate = undefined;')
HIGH	test/test_browser.py	1629	buffer.push(v);
HIGH	test/test_browser.py	1646	Module.printErr = (s) => { self.postMessage({channel: "stderr", char: s, trace: ((doTrace && s === 10) ? new Error
HIGH	test/test_browser.py	1646	Module.printErr = (s) => { self.postMessage({channel: "stderr", char: s, trace: ((doTrace && s === 10) ? new Error
HIGH	test/test_browser.py	4148	create_file('pre0.js', 'WebAssembly.instantiateStreaming = undefined;')
HIGH	test/test_other.py	1697	Module['stdin'] = () => data.shift() \|\| null;
16 more matches not shown…

Self-Referential Comments90 hits · 234 pts

Severity	File	Line	Snippet
MEDIUM	tools/config.py	16	# The following class can be overridden by the config file and/or
MEDIUM	tools/js_manipulation.py	137	# Create a try-catch guard that rethrows the Emscripten EH exception.
MEDIUM	tools/building.py	1285	# Create a settings file with the current settings to pass to the JS preprocessor
MEDIUM	tools/system_libs.py	2547	# Create a version header based on the emscripten-version.txt
MEDIUM	tools/system_libs.py	2564	# Create a stamp file that signal that the headers have been installed
MEDIUM	tools/emscripten.py	568	# Create a file with the contents of the sourceMappingURL section
MEDIUM	tools/wasm-sourcemap.py	286	# This function handles four cases:
MEDIUM	tools/maint/create_release.py	52	# Create a new git branch
MEDIUM	tools/maint/update_website.py	67	# Create a new branch and commit the changes.
MEDIUM	test/runner.py	155	# Create a list of all known tests so that we can choose from them based on a wildcard search
MEDIUM	test/test_core.py	4932	# Create a dependency on __cxa_find_matching_catch_6 (6 = num clauses + 2)
MEDIUM	test/common.py	376	# Create the new test function. It calls the original function with the specified args.
MEDIUM	test/test_other.py	11570	# Create a static library that contains a reference to an undefined symbol: bar
MEDIUM	test/test_other.py	11668	# Create a library with no archive map
MEDIUM	test/browser_common.py	370	# Create a server and a web page. When a test runs, we tell the server about it,
MEDIUM	test/third_party/enet/ltmain.sh	1229	# This function is only a basic sanity check; it will hardly flush out
MEDIUM	test/third_party/enet/ltmain.sh	1240	# This function implements the same check as func_lalib_p without
MEDIUM	test/third_party/enet/ltmain.sh	1263	# This function is only a basic sanity check; it will hardly flush out
MEDIUM	test/third_party/enet/ltmain.sh	1272	# This function is only a basic sanity check; it will hardly flush out
MEDIUM	test/third_party/enet/ltmain.sh	1297	# This function is only a basic sanity check; it will hardly flush out
MEDIUM	test/third_party/enet/ltmain.sh	1433	# Create a libtool object file (analogous to a ".la" file),
MEDIUM	test/third_party/enet/ltmain.sh	6028	# Create the object directory.
MEDIUM	test/third_party/enet/ltmain.sh	8656	# Create the old-style object.
MEDIUM	test/third_party/enet/ltmain.sh	8676	# Create an invalid libtool object if no PIC, so that we don't
MEDIUM	test/third_party/freetype/modules.cfg	6	# This file is part of the FreeType project, and may only be used, modified,
MEDIUM	test/third_party/freetype/builds/unix/ltmain.sh	892	# This function is only a basic sanity check; it will hardly flush out
MEDIUM	test/third_party/freetype/builds/unix/ltmain.sh	903	# This function implements the same check as func_lalib_p without
MEDIUM	test/third_party/freetype/builds/unix/ltmain.sh	926	# This function is only a basic sanity check; it will hardly flush out
MEDIUM	test/third_party/freetype/builds/unix/ltmain.sh	935	# This function is only a basic sanity check; it will hardly flush out
MEDIUM	test/third_party/freetype/builds/unix/ltmain.sh	963	# This function is only a basic sanity check; it will hardly flush out
MEDIUM	test/third_party/freetype/builds/unix/ltmain.sh	1064	# Create a libtool object file (analogous to a ".la" file),
MEDIUM	test/third_party/freetype/builds/unix/ltmain.sh	4937	# Create the object directory.
MEDIUM	test/third_party/freetype/builds/unix/ltmain.sh	7447	# Create the old-style object.
MEDIUM	test/third_party/freetype/builds/unix/ltmain.sh	7467	# Create an invalid libtool object if no PIC, so that we don't
MEDIUM	test/third_party/freetype/src/tools/glnames.py	12	# This file is part of the FreeType project, and may only be used, modified,
MEDIUM	test/third_party/freetype/src/tools/docmaker/content.py	4	# This file contains routines used to parse the content of documentation
MEDIUM	test/third_party/freetype/src/tools/docmaker/utils.py	11	# This function is used to sort the index. It is a simple lexicographical
MEDIUM	test/third_party/bullet/ltmain.sh	892	# This function is only a basic sanity check; it will hardly flush out
MEDIUM	test/third_party/bullet/ltmain.sh	902	# This function implements the same check as func_lalib_p without
MEDIUM	test/third_party/bullet/ltmain.sh	925	# This function is only a basic sanity check; it will hardly flush out
MEDIUM	test/third_party/bullet/ltmain.sh	934	# This function is only a basic sanity check; it will hardly flush out
MEDIUM	test/third_party/bullet/ltmain.sh	962	# This function is only a basic sanity check; it will hardly flush out
MEDIUM	test/third_party/bullet/ltmain.sh	1063	# Create a libtool object file (analogous to a ".la" file),
MEDIUM	test/third_party/bullet/ltmain.sh	4410	# Create the object directory.
MEDIUM	test/third_party/bullet/ltmain.sh	6920	# Create the old-style object.
MEDIUM	test/third_party/bullet/ltmain.sh	6940	# Create an invalid libtool object if no PIC, so that we don't
MEDIUM	test/third_party/poppler/ltmain.sh	1228	# This function is only a basic sanity check; it will hardly flush out
MEDIUM	test/third_party/poppler/ltmain.sh	1239	# This function implements the same check as func_lalib_p without
MEDIUM	test/third_party/poppler/ltmain.sh	1262	# This function is only a basic sanity check; it will hardly flush out
MEDIUM	test/third_party/poppler/ltmain.sh	1271	# This function is only a basic sanity check; it will hardly flush out
MEDIUM	test/third_party/poppler/ltmain.sh	1296	# This function is only a basic sanity check; it will hardly flush out
MEDIUM	test/third_party/poppler/ltmain.sh	1432	# Create a libtool object file (analogous to a ".la" file),
MEDIUM	test/third_party/poppler/ltmain.sh	6015	# Create the object directory.
MEDIUM	test/third_party/poppler/ltmain.sh	8634	# Create the old-style object.
MEDIUM	test/third_party/poppler/ltmain.sh	8654	# Create an invalid libtool object if no PIC, so that we don't
MEDIUM	test/third_party/freealut/admin/autotools/ltmain.sh	841	# Create a libtool object file (analogous to a ".la" file),
MEDIUM	test/third_party/freealut/admin/autotools/ltmain.sh	1897	# Create the object directory.
MEDIUM	test/third_party/freealut/admin/autotools/ltmain.sh	4111	# Create the old-style object.
MEDIUM	test/third_party/freealut/admin/autotools/ltmain.sh	4141	# Create an invalid libtool object if no PIC, so that we don't
MEDIUM	third_party/WebIDL.py	2472	# Create a new IDLValue to make sure that we have the
30 more matches not shown…

AI Slop Vocabulary76 hits · 208 pts

Severity	File	Line	Snippet
MEDIUM	tools/link.py	555	# Due to the aforementioned lack of knowledge about the static data size, we delegate
LOW	tools/building.py	338	# which is set at 8191 characters. We could just use that, but it leads to
LOW	tools/system_libs.py	119	# In general, we simply use alphabetical order, but we special case certain
LOW	tools/filelock.py	117	# If we would simply return self, the lock would be acquired again
MEDIUM	tools/feature_matrix.py	140	# This feature is not used anywhere else except the test harness to detect
LOW	tools/response_file.py	79	# just return original argument.
LOW	tools/maint/rebaseline_tests.py	38	# If `total` if not in the json dict then just use the first key. This happens when only one
LOW	test/clang_native.py	76	# add anything here, so just return.
MEDIUM	test/canvas_animate_resize.c	16	// - If set, test WebGL context creation .explicitSwapControl=true and call emscripten_webgl_commit_frame() to swap. Ot
MEDIUM	test/test_core.py	2090	# Tests that -sMINIMAL_RUNTIME builds can utilize -sALLOW_MEMORY_GROWTH option.
MEDIUM	test/test_manual_wasm_instantiate.html	108	// application robust, you may want to override this behavior before shipping!
MEDIUM	test/parallel_testsuite.py	159	# and the harness aborted.
LOW	test/parallel_testsuite.py	277	# _exc_info_to_string to simply return it.
MEDIUM	test/canvas_animate_resize_shell.html	46	// application robust, you may want to override this behavior before shipping!
LOW	test/common.py	356	# No long lines found just return the unmodified output
MEDIUM	test/test_fflush.html	119	// application robust, you may want to override this behavior before shipping!
MEDIUM	test/browser_common.py	881	# the browser harness reported an error already, and sent a None to tell
MEDIUM	test/pthread/main_js_with_loader.html	108	// application robust, you may want to override this behavior before shipping!
MEDIUM	test/pthread/test_pthread_mandelbrot_shell.html	1258	// application robust, you may want to override this behavior before shipping!
MEDIUM	test/browser/test_preallocated_heap_shell.html	110	// application robust, you may want to override this behavior before shipping!
MEDIUM	test/browser/test_preinitialized_webgl_context.html	108	// application robust, you may want to override this behavior before shipping!
MEDIUM	test/browser/test_manual_download_data.html	108	// application robust, you may want to override this behavior before shipping!
MEDIUM	test/browser/test_html5_fullscreen.html	108	// application robust, you may want to override this behavior before shipping!
MEDIUM	test/third_party/enet/ltmain.sh	397	# Sed substitution that helps us do robust quoting. It backslashifies
MEDIUM	test/third_party/enet/ltmain.sh	3852	# Sed substitution that helps us do robust quoting. It backslashifies
MEDIUM	test/third_party/enet/ltmain.sh	7681	# This code stresses the "libraries are programs" paradigm to its
MEDIUM	test/third_party/freetype/builds/unix/ltmain.sh	210	# Sed substitution that helps us do robust quoting. It backslashifies
MEDIUM	test/third_party/freetype/builds/unix/ltmain.sh	2719	# Sed substitution that helps us do robust quoting. It backslashifies
MEDIUM	test/third_party/freetype/builds/unix/ltmain.sh	6531	# This code stresses the "libraries are programs" paradigm to its
LOW	test/third_party/freetype/src/tools/docmaker/content.py	187	# otherwise, simply add the line to the current
MEDIUM	test/third_party/bullet/ltmain.sh	210	# Sed substitution that helps us do robust quoting. It backslashifies
MEDIUM	test/third_party/bullet/ltmain.sh	2727	# Sed substitution that helps us do robust quoting. It backslashifies
MEDIUM	test/third_party/bullet/ltmain.sh	6004	# This code stresses the "libraries are programs" paradigm to its
MEDIUM	…BulletCollision/CollisionDispatch/btBoxBoxDetector.cpp	99	// @@@ this needs to be made more robust
MEDIUM	test/third_party/poppler/ltmain.sh	401	# Sed substitution that helps us do robust quoting. It backslashifies
MEDIUM	test/third_party/poppler/ltmain.sh	3849	# Sed substitution that helps us do robust quoting. It backslashifies
MEDIUM	test/third_party/poppler/ltmain.sh	7660	# This code stresses the "libraries are programs" paradigm to its
MEDIUM	test/third_party/freealut/admin/autotools/ltmain.sh	86	# Sed substitution that helps us do robust quoting. It backslashifies
MEDIUM	test/third_party/freealut/admin/autotools/ltmain.sh	3414	# This code stresses the "libraries are programs" paradigm to its
MEDIUM	test/third_party/freealut/admin/autotools/ltmain.sh	4900	# Sed substitution that helps us do robust quoting. It backslashifies
MEDIUM	html/shell.html	41	// application robust, you may want to override this behavior before shipping!
MEDIUM	html/shell_minimal.html	80	// application robust, you may want to override this behavior before shipping!
MEDIUM	system/lib/libcxx/include/__iterator/iter_swap.h	46	// NOLINTNEXTLINE(libcpp-robust-against-adl) iter_swap ADL calls should only be made through ranges::iter_swap
MEDIUM	system/lib/libcxx/include/__iterator/iter_swap.h	56	// NOLINTBEGIN(libcpp-robust-against-adl) iter_swap ADL calls should only be made through ranges::iter_swap
MEDIUM	system/lib/libcxx/include/__iterator/iter_swap.h	63	// NOLINTEND(libcpp-robust-against-adl)
MEDIUM	system/lib/libcxx/include/__iterator/iter_move.h	43	// NOLINTNEXTLINE(libcpp-robust-against-adl) iter_swap ADL calls should only be made through ranges::iter_swap
MEDIUM	system/lib/libcxx/include/__iterator/iter_move.h	62	// NOLINTBEGIN(libcpp-robust-against-adl) iter_move ADL calls should only be made through ranges::iter_move
MEDIUM	system/lib/libcxx/include/__iterator/iter_move.h	69	// NOLINTEND(libcpp-robust-against-adl)
MEDIUM	system/lib/libcxx/include/__compare/weak_order.h	36	// NOLINTBEGIN(libcpp-robust-against-adl) weak_order should use ADL, but only here
MEDIUM	system/lib/libcxx/include/__compare/weak_order.h	44	// NOLINTEND(libcpp-robust-against-adl)
MEDIUM	system/lib/libcxx/include/__compare/partial_order.h	34	// NOLINTBEGIN(libcpp-robust-against-adl) partial_order should use ADL, but only here
MEDIUM	system/lib/libcxx/include/__compare/partial_order.h	42	// NOLINTEND(libcpp-robust-against-adl)
MEDIUM	system/lib/libcxx/include/__compare/strong_order.h	43	// NOLINTBEGIN(libcpp-robust-against-adl) strong_order should use ADL, but only here
MEDIUM	system/lib/libcxx/include/__compare/strong_order.h	51	// NOLINTEND(libcpp-robust-against-adl)
MEDIUM	system/lib/libcxx/include/__locale_dir/num.h	36	// NOLINTBEGIN(libcpp-robust-against-adl)
MEDIUM	system/lib/libcxx/include/__locale_dir/num.h	1068	// NOLINTEND(libcpp-robust-against-adl)
MEDIUM	system/lib/libcxx/src/filesystem/operations.cpp	280	// as we can't utilize the fstream impl to copy empty files
MEDIUM	system/lib/compiler-rt/lib/builtins/emutls.c	388	// A more robust solution would be to create a separate shared library for
MEDIUM	…er-rt/lib/sanitizer_common/sanitizer_linux_libcdep.cpp	928	// MonotonicNanoTime is a timing function that can leverage the vDSO by calling
MEDIUM	system/lib/libc/musl/src/thread/pthread_mutex_trylock.c	31	#ifndef __EMSCRIPTEN__ // XXX Emscripten does not have a concept of multiple processes or kernel space, so robust mutex
16 more matches not shown…

Cross-File Repetition35 hits · 175 pts

Severity	File	Snippet
HIGH	third_party/ply/test/yacc_missing1.py	expression : expression plus expression \| expression minus expression \| expression times expression \| expression divide
HIGH	third_party/ply/test/yacc_badargs.py	expression : expression plus expression \| expression minus expression \| expression times expression \| expression divide
HIGH	third_party/ply/test/yacc_badtok.py	expression : expression plus expression \| expression minus expression \| expression times expression \| expression divide
HIGH	third_party/ply/test/yacc_uprec2.py	expression : expression plus expression \| expression minus expression \| expression times expression \| expression divide
HIGH	third_party/ply/test/yacc_term1.py	expression : expression plus expression \| expression minus expression \| expression times expression \| expression divide
HIGH	third_party/ply/test/yacc_nop.py	expression : expression plus expression \| expression minus expression \| expression times expression \| expression divide
HIGH	third_party/ply/test/yacc_badprec2.py	expression : expression plus expression \| expression minus expression \| expression times expression \| expression divide
HIGH	third_party/ply/test/yacc_error4.py	expression : expression plus expression \| expression minus expression \| expression times expression \| expression divide
HIGH	third_party/ply/test/yacc_notok.py	expression : expression plus expression \| expression minus expression \| expression times expression \| expression divide
HIGH	third_party/ply/test/yacc_badid.py	expression : expression plus expression \| expression minus expression \| expression times expression \| expression divide
HIGH	third_party/ply/test/yacc_nodoc.py	expression : expression plus expression \| expression minus expression \| expression times expression \| expression divide
HIGH	third_party/ply/test/yacc_error1.py	expression : expression plus expression \| expression minus expression \| expression times expression \| expression divide
HIGH	third_party/ply/test/yacc_badprec3.py	expression : expression plus expression \| expression minus expression \| expression times expression \| expression divide
HIGH	third_party/ply/test/yacc_noerror.py	expression : expression plus expression \| expression minus expression \| expression times expression \| expression divide
HIGH	third_party/ply/test/yacc_inf.py	expression : expression plus expression \| expression minus expression \| expression times expression \| expression divide
HIGH	third_party/ply/test/yacc_badprec.py	expression : expression plus expression \| expression minus expression \| expression times expression \| expression divide
HIGH	third_party/ply/test/yacc_sr.py	expression : expression plus expression \| expression minus expression \| expression times expression \| expression divide
HIGH	third_party/ply/test/yacc_rr.py	expression : expression plus expression \| expression minus expression \| expression times expression \| expression divide
HIGH	third_party/ply/test/yacc_error2.py	expression : expression plus expression \| expression minus expression \| expression times expression \| expression divide
HIGH	third_party/ply/test/yacc_error3.py	expression : expression plus expression \| expression minus expression \| expression times expression \| expression divide
HIGH	third_party/ply/test/yacc_uprec.py	expression : expression plus expression \| expression minus expression \| expression times expression \| expression divide
HIGH	third_party/ply/test/yacc_simple.py	expression : expression plus expression \| expression minus expression \| expression times expression \| expression divide
HIGH	third_party/ply/test/yacc_unused_rule.py	expression : expression plus expression \| expression minus expression \| expression times expression \| expression divide
HIGH	third_party/ply/test/yacc_unused.py	expression : expression plus expression \| expression minus expression \| expression times expression \| expression divide
HIGH	third_party/ply/test/yacc_dup.py	expression : expression plus expression \| expression minus expression \| expression times expression \| expression divide
HIGH	third_party/ply/test/yacc_prec1.py	expression : expression plus expression \| expression minus expression \| expression times expression \| expression divide
HIGH	third_party/ply/test/yacc_notfunc.py	expression : expression plus expression \| expression minus expression \| expression times expression \| expression divide
HIGH	third_party/ply/example/optcalc/calc.py	expression : expression plus expression \| expression minus expression \| expression times expression \| expression divide
HIGH	third_party/ply/example/unicalc/calc.py	expression : expression plus expression \| expression minus expression \| expression times expression \| expression divide
HIGH	third_party/ply/doc/ply.html	expression : expression plus expression \| expression minus expression \| expression times expression \| expression divide
HIGH	third_party/ply/doc/ply.html	expression : expression plus expression \| expression minus expression \| expression times expression \| expression divide
HIGH	third_party/ply/doc/ply.html	expression : expression plus expression \| expression minus expression \| expression times expression \| expression divide
HIGH	third_party/ply/example/calc/calc.py	expression : expression '+' expression \| expression '-' expression \| expression '*' expression \| expression '/' expressi
HIGH	third_party/ply/example/calcdebug/calc.py	expression : expression '+' expression \| expression '-' expression \| expression '*' expression \| expression '/' expressi
HIGH	third_party/ply/example/closurecalc/calc.py	expression : expression '+' expression \| expression '-' expression \| expression '*' expression \| expression '/' expressi

Deep Nesting195 hits · 166 pts

Severity	File	Line
LOW	emcc.py	120
LOW	emcc.py	334
LOW	emcc.py	476
LOW	embuilder.py	199
LOW	emrun.py	319
LOW	emrun.py	350
LOW	emrun.py	756
LOW	emrun.py	942
LOW	emrun.py	1041
LOW	emrun.py	1090
LOW	emrun.py	1112
LOW	emrun.py	1137
LOW	emrun.py	1159
LOW	emrun.py	1184
LOW	emrun.py	1370
LOW	emrun.py	1429
LOW	emrun.py	1599
LOW	emrun.py	455
LOW	emrun.py	667
LOW	tools/link.py	311
LOW	tools/link.py	770
LOW	tools/link.py	795
LOW	tools/link.py	2502
LOW	tools/link.py	2650
LOW	tools/link.py	2904
LOW	tools/link.py	3053
LOW	tools/link.py	2543
LOW	tools/emprofile.py	71
LOW	tools/extract_metadata.py	264
LOW	tools/config.py	104
LOW	tools/building.py	153
LOW	tools/building.py	618
LOW	tools/building.py	776
LOW	tools/building.py	1073
LOW	tools/system_libs.py	193
LOW	tools/system_libs.py	2307
LOW	tools/system_libs.py	672
LOW	tools/system_libs.py	688
LOW	tools/diagnostics.py	69
LOW	tools/emscripten.py	277
LOW	tools/emscripten.py	305
LOW	tools/emscripten.py	639
LOW	tools/emscripten.py	854
LOW	tools/emscripten.py	918
LOW	tools/emscripten.py	954
LOW	tools/emscripten.py	1125
LOW	tools/wasm-sourcemap.py	399
LOW	tools/wasm-sourcemap.py	500
LOW	tools/cmdline.py	182
LOW	tools/cmdline.py	207
LOW	tools/cmdline.py	659
LOW	tools/cmdline.py	672
LOW	tools/gen_struct_info.py	172
LOW	tools/js_optimizer.py	152
LOW	tools/filelock.py	226
LOW	tools/webassembly.py	316
LOW	tools/file_packager.py	172
LOW	tools/file_packager.py	348
LOW	tools/file_packager.py	601
LOW	tools/feature_matrix.py	223
135 more matches not shown…

Hallucination Indicators10 hits · 120 pts

Severity	File	Line	Snippet
CRITICAL	third_party/socket.io.js	2558	io.Transport.websocket.prototype.open.apply(self, args);
CRITICAL	third_party/socket.io.js	2575	io.Transport.websocket.prototype.send.apply(self, args);
CRITICAL	third_party/socket.io.js	2589	io.Transport.websocket.prototype.close.call(this);
CRITICAL	third_party/socket.io.js	3386	return io.Transport.XHR.prototype.close.call(this);
CRITICAL	third_party/socket.io.js	3500	io.Transport.XHR.prototype.open.call(self);
CRITICAL	third_party/socket.io.js	3566	io.Transport.XHR.prototype.onClose.call(this);
CRITICAL	src/lib/libproxyfs.js	167	stream.nfd = stream.node.mount.opts.fs.open(path,stream.flags);
CRITICAL	src/lib/libproxyfs.js	175	stream.node.mount.opts.fs.close(stream.nfd);
CRITICAL	src/lib/libproxyfs.js	183	return stream.node.mount.opts.fs.read(stream.nfd, buffer, offset, length, position);
CRITICAL	src/lib/libproxyfs.js	191	return stream.node.mount.opts.fs.write(stream.nfd, buffer, offset, length, position);

Excessive Try-Catch Wrapping72 hits · 61 pts

Severity	File	Line	Snippet
MEDIUM	emrun.py	942	def get_executable_version(filename):
MEDIUM	emrun.py	973	def get_browser_build_date(filename):
MEDIUM	emrun.py	1041	def get_computer_model():
MEDIUM	emrun.py	1112	def get_system_memory():
LOW	emrun.py	340	except Exception:
LOW	emrun.py	360	except Exception as e:
LOW	emrun.py	373	except Exception as e:
LOW	emrun.py	792	except Exception as e:
LOW	emrun.py	886	except Exception as e:
LOW	emrun.py	897	except Exception as e:
LOW	emrun.py	904	except Exception as e:
LOW	emrun.py	926	except Exception:
LOW	emrun.py	968	except Exception as e:
LOW	emrun.py	981	except Exception as e:
LOW	emrun.py	989	except Exception as e:
LOW	emrun.py	1064	except Exception:
LOW	emrun.py	1085	except Exception as e:
LOW	emrun.py	1100	except Exception:
LOW	emrun.py	1108	except Exception:
LOW	emrun.py	1132	except Exception:
LOW	emrun.py	1336	except Exception:
LOW	emrun.py	1366	except Exception:
LOW	emrun.py	1387	except Exception:
LOW	emrun.py	1393	except Exception as e:
LOW	emrun.py	1438	except Exception:
LOW	emrun.py	1441	except Exception:
LOW	emrun.py	1796	except Exception as e:
LOW	tools/config.py	113	except Exception as e:
MEDIUM	tools/building.py	366	def run_js_optimizer(filename, passes):
LOW	tools/building.py	488	except Exception as e:
LOW	tools/building.py	1113	except Exception as e:
LOW	tools/cmdline.py	200	except Exception:
LOW	tools/cmdline.py	785	except Exception as e:
LOW	tools/cache.py	79	except Exception as e:
LOW	tools/shared.py	305	except Exception as e:
LOW	tools/shared.py	342	except Exception as e:
LOW	tools/shared.py	519	except Exception as e:
MEDIUM	tools/shared.py	302	def check_node_version():
MEDIUM	tools/shared.py	339	def check_node():
LOW	tools/file_packager.py	148	except Exception:
LOW	tools/toolchain_profiler.py	75	except Exception:
LOW	tools/toolchain_profiler.py	86	except Exception as e:
LOW	tools/toolchain_profiler.py	97	except Exception as e:
LOW	tools/maint/heuristic_clear_cache.py	48	except Exception:
MEDIUM	tools/maint/simde_update.py	70	print(f"Error looking for place to insert {line_to_insert[:-1]!r}. Please update 'line_to_prefix' in simde_update.py
LOW	tools/maint/simde_update.py	83	except Exception:
LOW	test/test_stress.py	59	except Exception as e:
LOW	test/runner.py	582	except Exception:
LOW	test/jsrun.py	67	except Exception as e:
LOW	test/jsrun.py	110	except Exception:
LOW	test/test_core.py	8716	except Exception as e:
LOW	test/test_core.py	8444	except Exception:
LOW	test/test_benchmark.py	96	except Exception as e:
LOW	test/test_benchmark.py	421	except Exception:
LOW	test/test_benchmark.py	427	except Exception:
LOW	test/test_browser.py	1662	except Exception as e:
LOW	test/test_codesize.py	151	except Exception:
LOW	test/browser_common.py	650	except Exception:
LOW	test/browser_common.py	661	except Exception:
MEDIUM	test/third_party/poppler/glib/demo/main.c	321	g_print ("Error: no password provided\n");
12 more matches not shown…

Unused Imports46 hits · 46 pts

Severity	File	Line
LOW	…s/scons/site_scons/site_tools/emscripten/emscripten.py	7
LOW	…ols/scons/site_scons/site_tools/emscripten/__init__.py	7
LOW	…ols/scons/site_scons/site_tools/emscripten/__init__.py	7
LOW	…t/third_party/freetype/src/tools/docmaker/formatter.py	4
LOW	…t/third_party/freetype/src/tools/docmaker/formatter.py	5
LOW	…t/third_party/freetype/src/tools/docmaker/formatter.py	6
LOW	test/third_party/bullet/Demos/HelloWorld/parse.py	1
LOW	test/third_party/poppler/poppler/gen-unicode-tables.py	2
LOW	system/lib/push_llvm_changes.py	12
LOW	system/lib/push_musl_changes.py	11
LOW	system/lib/update_compiler_rt.py	7
LOW	third_party/ply/ply/cpp.py	10
LOW	third_party/ply/test/yacc_badrule.py	11
LOW	third_party/ply/test/yacc_missing1.py	11
LOW	third_party/ply/test/yacc_badargs.py	11
LOW	third_party/ply/test/yacc_uprec2.py	11
LOW	third_party/ply/test/yacc_literal.py	11
LOW	third_party/ply/test/yacc_term1.py	11
LOW	third_party/ply/test/yacc_nop.py	11
LOW	third_party/ply/test/yacc_badprec2.py	11
LOW	third_party/ply/test/yacc_error4.py	11
LOW	third_party/ply/test/yacc_badid.py	11
LOW	third_party/ply/test/yacc_nodoc.py	11
LOW	third_party/ply/test/yacc_misplaced.py	11
LOW	third_party/ply/test/yacc_error1.py	11
LOW	third_party/ply/test/yacc_badprec3.py	11
LOW	third_party/ply/test/yacc_noerror.py	11
LOW	third_party/ply/test/yacc_inf.py	11
LOW	third_party/ply/test/yacc_badprec.py	11
LOW	third_party/ply/test/yacc_sr.py	11
LOW	third_party/ply/test/yacc_rr.py	11
LOW	third_party/ply/test/yacc_error2.py	11
LOW	third_party/ply/test/yacc_error3.py	11
LOW	third_party/ply/test/yacc_uprec.py	11
LOW	third_party/ply/test/yacc_simple.py	11
LOW	third_party/ply/test/yacc_unused_rule.py	11
LOW	third_party/ply/test/yacc_unused.py	11
LOW	third_party/ply/test/yacc_dup.py	11
LOW	third_party/ply/test/yacc_prec1.py	11
LOW	third_party/ply/test/yacc_notfunc.py	11
LOW	third_party/ply/example/ansic/cparse.py	7
LOW	third_party/ply/example/ansic/cparse.py	854
LOW	third_party/ply/example/BASIC/basparse.py	4
LOW	third_party/ply/example/BASIC/basic.py	10
LOW	third_party/ply/example/BASIC/basiclex.py	3
LOW	third_party/ply/example/BASIC/basiclog.py	18

Verbosity Indicators26 hits · 43 pts

Severity	File	Line	Snippet
LOW	test/codesize/test_codesize_file_preload.expected.js	12	// We need to check if Module already exists (e.g. case 3 above).
LOW	test/codesize/test_codesize_minimal_O0.expected.js	54	// We need to check if Module already exists (e.g. case 3 above).
LOW	test/codesize/test_small_js_flags.expected.js	10	// We need to check if Module already exists (e.g. case 3 above).
LOW	test/third_party/box2d/Box2D/Dynamics/b2World.h	100	/// The purpose of this function is to support sub-stepping. Sub-stepping is often used to maintain
LOW	system/lib/libcxx/src/ryu/f2s.cpp	172	// Step 2: Determine the interval of valid decimal representations.
LOW	system/lib/libcxx/src/ryu/f2s.cpp	179	// Step 3: Convert to a decimal power base using 64-bit arithmetic.
LOW	system/lib/libcxx/src/ryu/f2s.cpp	241	// Step 4: Find the shortest decimal representation in the interval of valid representations.
LOW	system/lib/libcxx/src/ryu/f2s.cpp	423	// Step 5: Print the decimal representation.
LOW	system/lib/libcxx/src/ryu/f2s.cpp	668	// Step 1: Decode the floating-point number, and unify normalized and subnormal cases.
LOW	system/lib/libcxx/src/ryu/d2s.cpp	198	// Step 2: Determine the interval of valid decimal representations.
LOW	system/lib/libcxx/src/ryu/d2s.cpp	206	// Step 3: Convert to a decimal power base using 128-bit arithmetic.
LOW	system/lib/libcxx/src/ryu/d2s.cpp	265	// Step 4: Find the shortest decimal representation in the interval of valid representations.
LOW	system/lib/libcxx/src/ryu/d2s.cpp	358	// Step 5: Print the decimal representation.
LOW	system/lib/libcxx/src/ryu/d2s.cpp	707	// Step 1: Decode the floating-point number, and unify normalized and subnormal cases.
LOW	…b/llvm-libc/include/llvm-libc-macros/inttypes-macros.h	118	// only recent clang provides these macros, so we need to check if they are
LOW	system/lib/llvm-libc/shared/rpc.h	534	// Once we acquire the index we need to check if we are in a valid sending
LOW	…stem/lib/llvm-libc/src/__support/OSUtil/linux/vdso.cpp	115	// now we need to check if it has the right version
LOW	system/lib/llvm-libc/src/string/string_utils.h	65	// Step 1: read 1 byte at a time to align to block size
LOW	system/lib/llvm-libc/src/string/string_utils.h	71	// Step 2: read blocks
LOW	system/lib/llvm-libc/src/string/string_utils.h	76	// Step 3: find the zero in the block
LOW	system/lib/llvm-libc/src/string/string_utils.h	106	// Step 1: read 1 byte at a time to align to block size
LOW	system/lib/llvm-libc/src/string/string_utils.h	115	// Step 2: read blocks
LOW	system/lib/llvm-libc/src/string/string_utils.h	122	// Step 3: find the match in the block
LOW	third_party/ply/ply/yacc.py	2373	# Step 1: Construct C = { I0, I1, ... IN}, collection of LR(0) items
LOW	src/shell.js	18	// We need to check if Module already exists (e.g. case 3 above).
LOW	src/lib/libeventloop.js	210	// loop can run at a time. This variable stores the ordinal number of the

Slop Phrases21 hits · 36 pts

Severity	File	Line	Snippet
LOW	emrun.py	1897	# Browser is no longer running, make sure to clean up the temp Firefox
MEDIUM	test/test_browser.py	5426	# you may want to adjust "ITERATIONS".
MEDIUM	test/test_other.py	3431	# JS tests you can use `EMBIND_TESTS=myregex` to run just the matching tests.
LOW	test/checksummer.c	74	free(source); /* Don't forget to call free() later! */
LOW	test/test_sockets.py	161	# make sure to use different ports in each one because it takes a while for the processes to be cleaned up
LOW	test/browser_common.py	358	# and spaces are not escaped. But make sure to also support args, e.g.
MEDIUM	test/third_party/freetype/include/freetype/fterrors.h	65	/* Here is a simple example: */
MEDIUM	test/third_party/freetype/include/freetype/freetype.h	1063	/* probably never want this except for demonstration purposes. */
LOW	…ird_party/freetype/include/freetype/internal/ftrfork.h	36	/* Don't forget to increment the number if you add a new guessing rule. */
LOW	test/third_party/freetype/src/sfnt/ttsbit.c	1231	/* don't forget to multiply `x_offset' by `map->pix_bits' as */
LOW	test/third_party/freetype/src/cid/cidload.c	224	/* don't forget to set a few defaults */
LOW	test/third_party/freetype/src/autofit/afglobal.c	34	/* when updating this table, don't forget to update
LOW	test/third_party/freetype/src/autofit/aftypes.h	274	/* add new scripts here. Don't forget to update the list in */
LOW	test/third_party/openjpeg/libopenjpeg/t2.c	759	/* don't forget to release pi */
LOW	…ulletDynamics/ConstraintSolver/btConeTwistConstraint.h	260	// note: don't forget to enableMotor()
MEDIUM	test/third_party/box2d/Box2D/Common/b2Settings.cpp	37	// You can modify this to use your logging facility.
MEDIUM	…party/poppler/glib/reference/html/PopplerDocument.html	1306	Here is a simple example of some code that walks the full index:
MEDIUM	…party/poppler/glib/reference/html/PopplerDocument.html	1520	Here is a simple example of code to scan fonts in a document
LOW	…/lib/sanitizer_common/sanitizer_symbolizer_libcdep.cpp	264	// When adding a new architecture, don't forget to also update
LOW	…ib/compiler-rt/lib/sanitizer_common/sanitizer_common.h	788	// When adding a new architecture, don't forget to also update
MEDIUM	src/settings.js	1039	// as mentioned earlier. If that is in a read-only directory, you may need

Synthetic Comment Markers4 hits · 30 pts

Severity	File	Line	Snippet
HIGH	system/lib/compiler-rt/lib/asan/asan_rtl.cpp	569	// Initialize as requested from some part of ASan runtime library (interceptors,
HIGH	system/lib/compiler-rt/lib/asan/asan_rtl.cpp	682	// Initialize as requested from instrumented application code.
HIGH	src/Fetch.js	196	// Convert to ArrayBuffer as requested by responseType.
HIGH	src/Fetch.js	217	// Convert to ArrayBuffer as requested by responseType

Redundant / Tautological Comments16 hits · 20 pts

Severity	File	Line	Snippet
LOW	test/common.py	399	# Check if a member of the new class has _parameterize, the tag inserted by @parameterized.
LOW	test/test_other.py	3131	# Verify if the given file name contains a source map
LOW	test/test_other.py	15224	# Check if functions are correctly assigned and split with the specified
LOW	test/third_party/enet/ltmain.sh	2593	# Check if any of the arguments is a wrapper script.
LOW	test/third_party/enet/ltmain.sh	8382	# Loop over the list of objects to be linked.
LOW	test/third_party/freetype/builds/unix/ltmain.sh	1710	# Check if any of the arguments is a wrapper script.
LOW	test/third_party/freetype/builds/unix/ltmain.sh	7179	# Loop over the list of objects to be linked.
LOW	test/third_party/bullet/ltmain.sh	1709	# Check if any of the arguments is a wrapper script.
LOW	test/third_party/bullet/ltmain.sh	6652	# Loop over the list of objects to be linked.
LOW	test/third_party/poppler/ltmain.sh	2592	# Check if any of the arguments is a wrapper script.
LOW	test/third_party/poppler/ltmain.sh	8360	# Loop over the list of objects to be linked.
LOW	test/third_party/freealut/admin/autotools/ltmain.sh	3925	# Loop over the list of objects to be linked.
LOW	test/third_party/freealut/admin/autotools/ltmain.sh	5989	# Check if any of the arguments is a wrapper script.
LOW	third_party/ply/ply/yacc.py	2044	# Loop over the items in C and each grammar symbols
LOW	third_party/ply/doc/makedoc.py	191	# Write the file back out
LOW	third_party/ply/doc/ply.html	2870	p[0] = some_value # Assign value to seen_A

Fake / Example Data9 hits · 14 pts

Severity	File	Line	Snippet
LOW	test/ascii_corpus.txt	1	Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Sed posuere interdum sem. Quisque ligula eros ullamcorper quis
LOW	test/ascii_corpus.txt	1	Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Sed posuere interdum sem. Quisque ligula eros ullamcorper quis
LOW	test/ascii_corpus.txt	11	Donec nec dui, in viverra tristique sapien. Suspendisse tincidunt consequat ante. Vestibulum ante ipsum primis in faucib
LOW	test/ascii_corpus.txt	13	Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Sed posuere interdum sem. Quisque ligula eros ullamcorper quis
LOW	test/ascii_corpus.txt	13	Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Sed posuere interdum sem. Quisque ligula eros ullamcorper quis
LOW	test/ascii_corpus.txt	23	Donec nec dui, in viverra tristique sapien. Suspendisse tincidunt consequat ante. Vestibulum ante ipsum primis in faucib
LOW	test/ascii_corpus.txt	25	Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Sed posuere interdum sem. Quisque ligula eros ullamcorper quis
LOW	test/ascii_corpus.txt	25	Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Sed posuere interdum sem. Quisque ligula eros ullamcorper quis
LOW	test/ascii_corpus.txt	35	Donec nec dui, in viverra tristique sapien. Suspendisse tincidunt consequat ante. Vestibulum ante ipsum primis in faucib

Example Usage Blocks2 hits · 3 pts

Severity	File	Line	Snippet
LOW	…mpiler-rt/lib/sanitizer_common/sanitizer_addrhashmap.h	25	// Usage example:
LOW	…ib/llvm-libc/src/__support/FPUtil/except_value_utils.h	29	// Example usage:

Overly Generic Function Names1 hit · 1 pts

Severity	File	Line	Snippet
LOW	tools/webassembly.py	62	def helper(self, args, *kwargs):

Score History

Severity Breakdown

Pattern Findings